Electron standing-wave observation in the Pd overlayer on Au(111) and Cu(111) surfaces by scanning tunneling microscopy

Takayuki Suzuki, Y. Hasegawa, Z. Q. Li, K. Ohno, Y. Kawazoe, T. Sakurai

研究成果: Article査読

23 被引用数 (Scopus)

抄録

Electron standing waves in monolayer-high Pd overlayers grown on the Au(111) and the Cu(111) surfaces were observed by low-temperature ultrahigh vacuum scanning tunneling microscopy. We found that the period of the oscillation in the Pd overlayers is longer than that of the clean surface of both Au(111) and Cu(111) substrates. The longer wavelength on the Pd overlayers is explained by an upward shift in energy level of the two-dimensional surface states.

本文言語English
論文番号081403
ページ(範囲)814031-814034
ページ数4
ジャーナルPhysical Review B - Condensed Matter and Materials Physics
64
8
DOI
出版ステータスPublished - 2001 8 15

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

フィンガープリント 「Electron standing-wave observation in the Pd overlayer on Au(111) and Cu(111) surfaces by scanning tunneling microscopy」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル